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The device of the mounting of an arm carries - eye on a 371 such as a rotorcraft
The device of the mounting of an arm carries - eye on a 371 such as a rotorcraft
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机译:手臂安装装置可将目光投向371等旋翼飞机
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摘要
The assembly ring (32) consists of two hinged halves (36, 38) which fit over end flanges on an eyepiece arm and a sighting device and are locked by means of levers (44, 46), threaded arms (60, 62), a coupling nut (58) with two-way threads, and lock nuts (59). The ring halves can be opened to fit them over the flanges and closed and locked after fitting and adjustment.
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